/*
 * Licensed under the Apache License, Version 2.0 (the "License"); 
 * you may not use this file except in compliance with the License. 
 * You may obtain a copy of the License at
 * 
 *    http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
 */
package examples;

import java.io.IOException;
import java.util.Date;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.atomic.AtomicInteger;

import org.jsmpp.InvalidResponseException;
import org.jsmpp.PDUException;
import org.jsmpp.bean.AlertNotification;
import org.jsmpp.bean.Alphabet;
import org.jsmpp.bean.BindType;
import org.jsmpp.bean.DataSm;
import org.jsmpp.bean.DeliverSm;
import org.jsmpp.bean.DeliveryReceipt;
import org.jsmpp.bean.ESMClass;
import org.jsmpp.bean.GeneralDataCoding;
import org.jsmpp.bean.MessageClass;
import org.jsmpp.bean.MessageType;
import org.jsmpp.bean.NumberingPlanIndicator;
import org.jsmpp.bean.RegisteredDelivery;
import org.jsmpp.bean.SMSCDeliveryReceipt;
import org.jsmpp.bean.TypeOfNumber;
import org.jsmpp.extra.NegativeResponseException;
import org.jsmpp.extra.ProcessRequestException;
import org.jsmpp.extra.ResponseTimeoutException;
import org.jsmpp.session.BindParameter;
import org.jsmpp.session.DataSmResult;
import org.jsmpp.session.MessageReceiverListener;
import org.jsmpp.session.SMPPSession;
import org.jsmpp.session.Session;
import org.jsmpp.util.AbsoluteTimeFormatter;
import org.jsmpp.util.InvalidDeliveryReceiptException;
import org.jsmpp.util.TimeFormatter;

/**
 * @author uudashr
 * 
 */
public class AsyncSubmitReceiveDeliverSmExample {
	private static TimeFormatter timeFormatter = new AbsoluteTimeFormatter();;

	public static void main(String[] args) {
		final AtomicInteger counter = new AtomicInteger();

		final SMPPSession session = new SMPPSession();
		try {
			session.connectAndBind(ExampleContent.host, ExampleContent.port,
					new BindParameter(BindType.BIND_RX,
							ExampleContent.systemid, ExampleContent.password,
							ExampleContent.systemtype, TypeOfNumber.UNKNOWN,
							NumberingPlanIndicator.UNKNOWN, null));
		} catch (IOException e) {
			System.err.println("Failed connect and bind to host");
			e.printStackTrace();
		}

		// Set listener to receive deliver_sm
		session.setMessageReceiverListener(new MessageReceiverListener() {
			public void onAcceptDeliverSm(DeliverSm deliverSm)
					throws ProcessRequestException {
				if (MessageType.SMSC_DEL_RECEIPT.containedIn(deliverSm
						.getEsmClass())) {
					counter.incrementAndGet();
					// delivery receipt
					try {
						DeliveryReceipt delReceipt = deliverSm
								.getShortMessageAsDeliveryReceipt();
						long id = Long.parseLong(delReceipt.getId()) & 0xffffffff;
						String messageId = Long.toString(id, 16).toUpperCase();
						System.out
								.println("Receiving delivery receipt for message  "
										+ messageId + "  : " + delReceipt);
					} catch (InvalidDeliveryReceiptException e) {
						System.err.println("Failed getting delivery receipt");
						e.printStackTrace();
					}
				} else {
					// regular short message
					System.out.println("Receiving message : "
							+ new String(deliverSm.getShortMessage()));
				}
			}

			public DataSmResult onAcceptDataSm(DataSm dataSm, Session source)
					throws ProcessRequestException {
				// TODO Auto-generated method stub
				return null;
			}

			public void onAcceptAlertNotification(
					AlertNotification alertNotification) {
			}
		});

		// Now we will send 50 message asynchronously with max outstanding
		// messages 10.
		ExecutorService execService = Executors.newFixedThreadPool(10);

		// requesting delivery report
		final RegisteredDelivery registeredDelivery = new RegisteredDelivery();
		registeredDelivery
				.setSMSCDeliveryReceipt(SMSCDeliveryReceipt.SUCCESS_FAILURE);
		final int maxMessage = 1;
		// 8615619281958
		// 8613772538173
		// 8613572447543
		// 8618091193656
		// 8613010841500

		for (int i = 0; i < maxMessage; i++) {

			execService.execute(new Runnable() {
				public void run() {
					try {
						String source_address = "8615619281958";
						String rcvMobile = "8615619281958";
						String messageId = session.submitShortMessage("CMT",
								TypeOfNumber.INTERNATIONAL,
								NumberingPlanIndicator.UNKNOWN, source_address,
								TypeOfNumber.INTERNATIONAL,
								NumberingPlanIndicator.UNKNOWN, rcvMobile,
								new ESMClass(), (byte) 0, (byte) 1,
								timeFormatter.format(new Date()), null,
								registeredDelivery, (byte) 0,
								new GeneralDataCoding(false, true,
										MessageClass.CLASS4,
										Alphabet.ALPHA_DEFAULT), (byte) 0,
								"jSMPP simplify SMPP on Java platform"
										.getBytes());
						System.out.println("Message submitted, message_id is "
								+ messageId);
					} catch (PDUException e) {
						System.err.println("Invalid PDU parameter");
						e.printStackTrace();
						counter.incrementAndGet();
					} catch (ResponseTimeoutException e) {
						System.err.println("Response timeout");
						e.printStackTrace();
						counter.incrementAndGet();
					} catch (InvalidResponseException e) {
						// Invalid response
						System.err.println("Receive invalid respose");
						e.printStackTrace();
						counter.incrementAndGet();
					} catch (NegativeResponseException e) {
						// Receiving negative response (non-zero command_status)
						System.err.println("Receive negative response");
						e.printStackTrace();
						counter.incrementAndGet();
					} catch (IOException e) {
						System.err.println("IO error occur");
						e.printStackTrace();
						counter.incrementAndGet();
					}
				}
			});
		}

		while (counter.get() != maxMessage) {
			try {
				Thread.sleep(1000);
			} catch (InterruptedException e) {
			}
		}
		session.unbindAndClose();
		execService.shutdown();
	}
}
